(19)
(11) EP 4 204 917 A1

(12)

(43) Date of publication:
05.07.2023 Bulletin 2023/27

(21) Application number: 21842398.6

(22) Date of filing: 13.07.2021
(51) International Patent Classification (IPC): 
G05D 1/02(2020.01)
B65B 1/30(2006.01)
(52) Cooperative Patent Classification (CPC):
F17C 5/007; F17C 13/025; F17C 13/026; F17C 2221/012; F17C 2223/0123; F17C 2223/036; F17C 2225/0123; F17C 2225/036; F17C 2227/0341; F17C 2227/0388; F17C 2250/032; F17C 2250/034; F17C 2250/043; F17C 2250/0439; F17C 2250/0631; F17C 2260/025; F17C 2265/065; F17C 2270/0139; Y02E 60/32
(86) International application number:
PCT/US2021/041401
(87) International publication number:
WO 2022/015712 (20.01.2022 Gazette 2022/03)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 13.07.2020 US 202063051181 P
27.07.2020 US 202063057163 P
27.07.2020 US 202063057159 P
27.07.2020 US 202063057150 P
30.12.2020 US 202063131953 P
01.06.2021 US 202163195435 P

(71) Applicant: Ivys Inc.
Waltham, MA 02451-1208 (US)

(72) Inventors:
  • POLLICA, Darryl, E.
    Melrose, MA 02176 (US)
  • O'BRIEN, Christopher, J.
    Somerville, MA 02143 (US)
  • GORDON, Bryan
    Goffstown, NH 03045 (US)

(74) Representative: Hoffmann Eitle 
Patent- und Rechtsanwälte PartmbB Arabellastraße 30
81925 München
81925 München (DE)

   


(54) HYDROGEN FUELING SYSTEMS AND METHODS